Vulnerability Details : CVE-2022-35254
An unauthenticated attacker can cause a denial-of-service to the following products: Ivanti Connect Secure (ICS) in versions prior to 9.1R14.3, 9.1R15.2, 9.1R16.2, and 22.2R4, Ivanti Policy Secure (IPS) in versions prior to 9.1R17 and 22.3R1, and Ivanti Neurons for Zero-Trust Access in versions prior to 22.3R1.
Vulnerability category: Denial of service
Products affected by CVE-2022-35254
- cpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.1:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.2:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r16.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:21.9:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:21.12:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:22.2:-:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r11.4:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r12.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r13.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:-:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r10.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r10.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r11.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r11.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r8.4:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r9.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r1.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r2.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r3.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r4.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r5.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r6.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r7.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r8.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r9.0:*:*:*:*:*:*
- cpe:2.3:a:ivanti:connect_secure:9.1:r12.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:*:*:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:22.2:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:22.1:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r15:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r16:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r10:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r11:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r12:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r13:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r13.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r14:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r3:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r3.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r4:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r4.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r4.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r5:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r6:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r7:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r8:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r8.1:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r8.2:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:r9:*:*:*:*:*:*
- cpe:2.3:a:ivanti:policy_secure:9.1:-:*:*:*:*:*:*
- cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.2:r1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-35254
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 36 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-35254
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-35254
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
-
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: support@hackerone.com (Secondary)
References for CVE-2022-35254
-
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA45520/?kA23Z000000GH5OSAW
Pulse Security Advisory: SA45520 - CVE's (CVE-2022-35254,CVE-2022-35258) may lead to DoS attackThird Party Advisory
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